211214304

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1663}}^1$

素因数の和:1699

約数の個数: 180

約数和(自身を含む): 723026304

約数和(自身を除く): 511812000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1663, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3326, 3528, 3969, 4536, 4704, 4989, 5292, 6048, 6652, 7056, 7938, 9072, 9978, 10584, 11641, 13304, 14112, 14967, 15876, 18144, 19956, 21168, 23282, 26608, 29934, 31752, 34923, 39912, 42336, 44901, 46564, 53216, 59868, 63504, 69846, 79824, 81487, 89802, 93128, 104769, 119736, 127008, 134703, 139692, 159648, 162974, 179604, 186256, 209538, 239472, 244461, 269406, 279384, 314307, 325948, 359208, 372512, 419076, 478944, 488922, 538812, 558768, 628614, 651896, 718416, 733383, 838152, 942921, 977844, 1077624, 1117536, 1257228, 1303792, 1436832, 1466766, 1676304, 1885842, 1955688, 2155248, 2200149, 2514456, 2607584, 2933532, 3352608, 3771684, 3911376, 4310496, 4400298, 5028912, 5867064, 6600447, 7543368, 7822752, 8800596, 10057824, 11734128, 13200894, 15086736, 17601192, 23468256, 26401788, 30173472, 35202384, 52803576, 70404768, 105607152, 211214304]

約数ペア:

[(1, 211214304), (2, 105607152), (3, 70404768), (4, 52803576), (6, 35202384), (7, 30173472), (8, 26401788), (9, 23468256), (12, 17601192), (14, 15086736), (16, 13200894), (18, 11734128), (21, 10057824), (24, 8800596), (27, 7822752), (28, 7543368), (32, 6600447), (36, 5867064), (42, 5028912), (48, 4400298), (49, 4310496), (54, 3911376), (56, 3771684), (63, 3352608), (72, 2933532), (81, 2607584), (84, 2514456), (96, 2200149), (98, 2155248), (108, 1955688), (112, 1885842), (126, 1676304), (144, 1466766), (147, 1436832), (162, 1303792), (168, 1257228), (189, 1117536), (196, 1077624), (216, 977844), (224, 942921), (252, 838152), (288, 733383), (294, 718416), (324, 651896), (336, 628614), (378, 558768), (392, 538812), (432, 488922), (441, 478944), (504, 419076), (567, 372512), (588, 359208), (648, 325948), (672, 314307), (756, 279384), (784, 269406), (864, 244461), (882, 239472), (1008, 209538), (1134, 186256), (1176, 179604), (1296, 162974), (1323, 159648), (1512, 139692), (1568, 134703), (1663, 127008), (1764, 119736), (2016, 104769), (2268, 93128), (2352, 89802), (2592, 81487), (2646, 79824), (3024, 69846), (3326, 63504), (3528, 59868), (3969, 53216), (4536, 46564), (4704, 44901), (4989, 42336), (5292, 39912), (6048, 34923), (6652, 31752), (7056, 29934), (7938, 26608), (9072, 23282), (9978, 21168), (10584, 19956), (11641, 18144), (13304, 15876), (14112, 14967)]